11f25d06dcac35a04cecf60312d3d2bbdaad795d067cd426f7591b24ce2c32c9

Analysis

max time kernel
119s
max time network
121s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
21/09/2024, 07:56

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General

Target

idman642build22f.exe
Size

11.7MB
MD5

315a6e65c24274fb3c4a82276af155fa
SHA1

72f5f39f1127fa106842cf8694e50e0a784c4b4b
SHA256

36c4c2b0f9f3971bf619915f923ab43ce947dd8b65886bb884c3dd8df4f8226e
SHA512

df0b9a7e9375287aab36af5ebcd94fc80491ccc3e0763b00f731b35ec0fa2ffd0150ae114ac6ff53beb59b68dc3b6b807d475407db0abf857fada80e32a8d14f
SSDEEP

196608:vf5pHwarqTksqJISlwyWiNzZbFU0bKhH/dfr1FfeDYZhWJuSaOD2pekN35kjZ:Zy8nsqJPDf/bOVT1wsZA2OKpHtUZ

Score

4^/10

discovery

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2168	IDM1.tmp

Loads dropped DLL 1 IoCs

pid	Process
2276	idman642build22f.exe

System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	idman642build22f.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	IDM1.tmp

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2168	IDM1.tmp

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2276 wrote to memory of 2168	2276	idman642build22f.exe	30
PID 2276 wrote to memory of 2168	2276	idman642build22f.exe	30
PID 2276 wrote to memory of 2168	2276	idman642build22f.exe	30
PID 2276 wrote to memory of 2168	2276	idman642build22f.exe	30
PID 2276 wrote to memory of 2168	2276	idman642build22f.exe	30
PID 2276 wrote to memory of 2168	2276	idman642build22f.exe	30
PID 2276 wrote to memory of 2168	2276	idman642build22f.exe	30

C:\Users\Admin\AppData\Local\Temp\idman642build22f.exe
"C:\Users\Admin\AppData\Local\Temp\idman642build22f.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2276
- C:\Users\Admin\AppData\Local\Temp\IDM_Setup_Temp\IDM1.tmp
  "C:\Users\Admin\AppData\Local\Temp\IDM_Setup_Temp\IDM1.tmp" -d "C:\Users\Admin\AppData\Local\Temp\IDM_Setup_Temp\"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: GetForegroundWindowSpam
  PID:2168

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

\Users\Admin\AppData\Local\Temp\IDM_Setup_Temp\IDM1.tmp

Filesize
162KB

MD5
1c734d0ded634d8e17a87aba3d44f41d

SHA1
4974769d1b1442c48dd6b6fb8b3741df36f21425

SHA256
645ee6e64ed04825b25964d992d0205963498bb9d61f5a52be7e76ddb2074003

SHA512
20239782f4e30157fdfc02a3793ac7bde7ed74400de4cffa812805d680789ea7be5c2c765924d32f74807d80100cccc14b453d3d7e006dd4aeee60dec98af4c9

Download Submit
memory/2168-3-0x0000000000400000-0x000000000042B000-memory.dmp

Filesize
172KB

Download
memory/2168-4-0x0000000000400000-0x000000000042B000-memory.dmp

Filesize
172KB

Download
memory/2276-1-0x00000000002A0000-0x00000000002CB000-memory.dmp

Filesize
172KB

Download